. >> reporter: at king edward hospital, jacintha saldanha put the call through. the nurse was apparently struggling to deal with her involvement. flowers have been left outside of the hospital accommodation where her body was found. >> i will miss her a lot. she was a good-natured sister- in-law. she was so. she was beautiful and she and her husband were great together. >> reporter: commercial radio here in australia constantly pushes the boundaries of taste and decency in the battle for ratings. 2 day fm has been racked over the knuckles by the media watchdog here, but known has ever had such tragic consequences. today's their boss says the tragedy could not having foreseen. jonathan samuels, sydney. >> there are reports that the leader of an egyptian terrorist cell is under arrest as the possible suspect in the deadly attack on the american consulate in 2011. four americans were killed in that attack including ambassador chris stevens. unnamed sources say ahmed was detained two weeks ago in egypt. both say ahmed admitted to traveling to libya and assisting ansa